package com.sky.controller.user;

import com.sky.constant.JwtClaimsConstant;
import com.sky.dto.UserLoginDTO;
import com.sky.entity.User;
import com.sky.properties.JwtProperties;
import com.sky.result.Result;
import com.sky.service.UserService;
import com.sky.utils.JwtUtil;
import com.sky.vo.UserLoginVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;

/**
 * @Title: UserController
 * @Author 贾金博
 * @Package com.sky.controller.user
 * @Date 2024/3/28 19:48
 * @description:
 */

@RestController
@RequestMapping("/user/user") // 前面user 表示的是用户端 后面的user 表示的 用户模块
@Api(tags = "C端用户相关的接口")
@Slf4j

public class UserController {


    @Autowired
    private UserService userService;

    @Autowired
    private JwtProperties jwtProperties;
    /**
     * 微信登录
     * @param userLoginDTO
     * @return
     */
    @PostMapping("/login")
    @ApiOperation("微信登录")
    public Result<UserLoginVO>login(@RequestBody UserLoginDTO userLoginDTO) {
        log.info("微信用户登录: {}", userLoginDTO.getCode());
        //微信登录
        User user = userService.wxLogin(userLoginDTO);

        //为微信用户生成JWT令牌
        Map<String, Object>claims = new HashMap<>();
        claims.put(JwtClaimsConstant.USER_ID, user.getId()); // 用户的唯一表示
        String token = JwtUtil.createJWT(jwtProperties.getUserSecretKey(), jwtProperties.getUserTtl(), claims);


        UserLoginVO userLoginVO = UserLoginVO.builder()
                .id(user.getId())
                .openid(user.getOpenid())
                .token(token)
                .build();

        return Result.success(userLoginVO);
    }

}
